Increases the activity of the enzyme phospholipase A2.

The chemical reactions and pathways resulting in the formation of sphingomyelin, N-acyl-4-sphingenyl-1-O-phosphorylcholine.

Any process that stops, prevents, or reduces the frequency, rate or extent of the formation of a myelin sheath around nerve axons.

Any process that modulates the frequency, rate or extent of the formation of a myelin sheath around nerve axons.

The chemical reactions and pathways resulting in the breakdown of sphingomyelin, N-acyl-4-sphingenyl-1-O-phosphorylcholine.

The chemical reactions and pathways resulting in the breakdown of ganglioside, a ceramide oligosaccharide carrying, in addition to other sugar residues, one or more sialic residues.

Any process that activates or increases the frequency, rate or extent of the formation of a myelin sheath around nerve axons.

Any process that decreases the stability of a protein, making it more vulnerable to degradative processes or aggregation.

Combining with a peptidoglycan and transmitting the signal to initiate an innate immune response.

Binding to cyclosporin A, a cyclic undecapeptide that contains several N-methylated and unusual amino acids.

The chemical reactions and pathways resulting in the formation of cholesterol, cholest-5-en-3 beta-ol, the principal sterol of vertebrates and the precursor of many steroids, including bile acids and steroid hormones.

OBSOLETE. An opsin with maximal absorption between 400 and 500 nm.

The chemical reactions and pathways resulting in the formation of ecdysone, (22R)-2-beta,3-beta,14,22,25-pentahydroxycholest-7-en-6-one, an ecdysteroid found in insects.

Any process that stops, prevents, or reduces the frequency, rate or extent of synaptic vesicle fusion to the presynaptic membrane.

Acts as a trigger for a pattern specification process when present at a specific concentration within a gradient.

The chemical reactions and pathways resulting in the formation of ergosterol, (22E)-ergosta-5,7,22-trien-3-beta-ol, a sterol found in ergot, yeast and moulds.